close X

L-Acoustics K1

3-way active enclosure with two 15 in drivers, four 6.5 in and three 3 in diaphragm compression driver - 5-degree enclosure angle with a 90-degree waveguide directivity for assembling enclosures to achieve a coherent wavefront line source.


  • about the product
  • technical data
  • download Files

3-way active enclosure with two weather-resistant premium 15 in transducers, four 6.5 in medium drivers and three high-output 3 in diaphragm compression driver coupled to a cylindrical waveguide with 90 degrees of horizontal directivity and 5 degrees of vertical coverage. The enclosure cabinet is constructed of premium grade Baltic beech and birch plywood. The enclosure front is protected by a coated steel grill and an acoustically transparent fabric. The enclosure integrates four ergonomic handles. A four-point flush-fitting hardware for rigging and combining with other loudspeakers of the same family to achieve a coherent wavefront line source. The line source directivity depends upon the number of elements and inter-element angles and can be matched to the audience geometry. Exclusively driven and protected by a proprietary amplified controller through a dedicated preset.

Max SPL 149 dB
Bandwidth 35 Hz- 20 KHz
Transducers LF : 2 x 15", MF : 4 x 6.5", HF : 3 x 3"
Weight 106 kg / 234 lb
Directivity H: 90°, V: 5°